Can't figure out how to get started

Tutorials seem a bit out of date- there’s no image tracker and I don’t want face tracking. How do I even import the sample packages here? zappar-xr/unity-example-instant-tracking-particle-systems ( Thanks.

The tutorials appear outdated with no the grinch pjs image tracker, which is a concern. To import sample packages from the zappar-xr/unity-example-instant-tracking-particle-systems repository on GitHub, you can follow the instructions provided there.